/Engine/Plugins/Developer/AnimationSharing/Source/AnimationSharingEd/Public/SetupDetailsViewCustomizations.h
class FAnimationStateEntryCustomization : public [IPropertyTypeCustomization](API\Editor\PropertyEditor\IPropertyTypeCustomization)
UEnum*
CachedComboBoxEnumClass
TArray<TShared...
ComboBoxItems
TSharedPtr<IPr...
ProcessorPropertyHandle
TSharedPtr<IPr...
StatePropertyHandle